package com.mengma.dao;

import com.mengma.entity.Product;

public interface ProductMapper {
    int deleteByPrimaryKey(String pid);

    int insert(Product record);

    int insertSelective(Product record);

    Product selectByPrimaryKey(String pid);

    int updateByPrimaryKeySelective(Product record);

    int updateByPrimaryKey(Product record);

    Product selectByPname(String pname);

    int insert_test(Product product);

    Product findProductSelect(Product product);
}